<template>
  <div style="height: 100vh; display: flex; align-items: center; justify-content: center; background-color: #0f9876">
    <div style="display: flex; background-color: white; width: 50%; border-radius: 5px; overflow: hidden">
      <div style="flex: 1">
        <img src="@/assets/login.png" alt="" style="width: 100%">
      </div>
      <div style="flex: 1; display: flex; align-items: center; justify-content: center">
        <el-form :model="employee" style="width: 80%" :rules="rules" ref="loginRef">
          <div style="font-size: 20px; font-weight: bold; text-align: center; margin-bottom: 20px">欢迎登录后台管理系统</div>
          <el-form-item prop="username">
            <el-input prefix-icon="el-icon-employee" size="medium" placeholder="请输入用户名" v-model="employee.username"></el-input>
          </el-form-item>
          <el-form-item prop="password">
            <el-input prefix-icon="el-icon-lock" size="medium" show-password placeholder="请输入密码" v-model="employee.password"></el-input>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" style="width: 100%" @click="login">登 录</el-button>
          </el-form-item>
          <div style="display: flex">
            <div style="flex: 1">还没有账号？请 <span style="color: #0f9876; cursor: pointer" @click="$router.push('/register')">注册</span></div>
            <div style="flex: 1; text-align: right"><span style="color: #0f9876; cursor: pointer" @click="handleForgetPass">忘记密码</span></div>
          </div>
        </el-form>
      </div>
    </div>
    <el-dialog title="忘记密码" :visible.sync="forgetPassDialogVis" width="30%">
      <el-form :model="forgetUserForm" label-width="80px" style="padding-right: 20px">
        <el-form-item label="用户名">
          <el-input v-model="forgetUserForm.username" autocomplete="off" placeholder="请输入用户名"></el-input>
        </el-form-item>
        <el-form-item label="手机号">
          <el-input v-model="forgetUserForm.phone" autocomplete="off" placeholder="请输入手机号"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="forgetPassDialogVis = false">取 消</el-button>
        <el-button type="primary" @click="resetPassword">确 定</el-button>
      </div>
    </el-dialog>

  </div>
</template>

<script>

export default {
  name: "Login",

  data() {

    return {
      employee: {
        username: '',
        password: ''
      },
      forgetUserForm: {},   // 忘记密码的表单数据
      forgetPassDialogVis: false,
      rules: {
        username: [
          { required: true, message: '请输入账号', trigger: 'blur' },
        ],
        password: [
          { required: true, message: '请输入密码', trigger: 'blur' },
        ],
      }
    }
  },
  created() {

  },
  methods: {
    handleForgetPass() {   //  初始化表单的数据
      this.forgetUserForm = {}
      this.forgetPassDialogVis = true
    },
    resetPassword() {
      this.$request.put('/password', this.forgetUserForm).then(res => {
        if (res.code === '200') {
          this.$message.success('重置成功')
          this.forgetPassDialogVis = false
        } else {
          this.$message.error(res.msg)
        }
      })
    },
    login() {
 const token = localStorage.getItem('token');
          this.$request.post('/login', this.employee).then(res => {
            if (res.code === '200') {
              this.$router.push('/')
              this.$message.success('登录成功')
              localStorage.setItem("user", JSON.stringify(res.data))  // 存储用户数据
            } else {
              this.$message.error(res.msg)
            }
          })
    }
  }
}
</script>

<style scoped>

</style>